发明名称 Video distribution system, information providing device, and video information providing method for distributing video to a plurality of receiving terminals
摘要 It is provided a video distribution system including a video distribution module, a control module, and a bookmark management module. The bookmark management module manages a first type bookmark whose status is not changed by viewing of the video and a second type bookmark whose status is changeable after the viewing of the video. The control module generates screen data that enables one of the first type bookmark and the second type bookmark to be selected with regard to the video stored in the library, transmits the generated screen data to the one of the receiving terminals, and sets one of the first type bookmark and the second type bookmark, which is selected by a user using the one of the receiving terminals, for the video and record the one of the first type bookmark and the second type bookmark in the bookmark management module.
申请公布号 US8744240(B2) 申请公布日期 2014.06.03
申请号 US201213706977 申请日期 2012.12.06
申请人 Hitachi, Ltd. 发明人 Aso Daisuke;Konishi Kaoru;Seko Naohisa;Matsumoto Kazumi;Miyamoto Asako;Doi Mariko
分类号 H04N9/80;G06F17/00;G06F17/30 主分类号 H04N9/80
代理机构 代理人
主权项 1. A video distribution system for distributing a video to a plurality of kinds of receiving terminals, the video distribution system comprising: a video distribution module for distributing video data stored in a library; a control module for generating screen data for displaying a list of the videos to be distributed to one of the receiving terminals; and a bookmark management module for managing information set for the video, wherein: the bookmark management module manages a first type bookmark which cannot be deleted by the bookmark management module and a second type bookmark which can be deleted by the bookmark management module; and the control module is configured to: generate screen data in which the information on the video for which the second type bookmark is set is positioned in a higher level than the information on the video for which the first type bookmark is set on a first terminal that satisfies a predetermined condition among the plurality of kinds of the receiving terminals; transmit the generated screen data to the one of the receiving terminals; and set one of the first type bookmark and the second type bookmark, which is selected by a user using the one of the receiving terminals, for the video and record the one of the first type bookmark and the second type bookmark in the bookmark management module.
地址 Tokyo JP